Four Seasons A/C Compressor P/N:78499
Four Seasons 198353 A/C compressor for the 2010-2016 Chevrolet Express 2500 and other vehicles pressurizes and moves refrigerant through the A/C system. This new Four Seasons AC compressor is made to meet or exceed OE specifications.
Warm air at the vents or a noisy, slipping clutch can mean the compressor is worn, though a leaking hose or a blocked condenser can be behind the same trouble, so find the cause before replacing it. The A/C system takes one compressor, and this listing is one unit.
This A/C compressor is listed for a wide range of Chevrolet and GMC models, led by the 2010-2016 Chevrolet Express 3500 and the 2010-2016 GMC Savana 3500. If your van or truck is not named here, look up your year and model in the "Vehicles it fits" section.
Fit and size
Build and materials
One compressor with its clutch and switch, plus the two slim line sealing washers needed to install it (24404 and 24402). Mounting hardware is not included, so plan on new bolts.
Is the Four Seasons 198353 a Chevy Express 3500 AC compressor for the 2010-2016 model years?
Yes. Four Seasons 198353 is listed for the 2010-2016 Chevrolet Express 3500, one compressor per van. For other years and models, use the "Vehicles it fits" section.
Does the Four Seasons compressor 198353 include its clutch and mounting bolts?
Four Seasons 198353 includes the clutch, the switch and two sealing washers (24404 and 24402). Mounting hardware is not included, so plan on new bolts.
Which refrigerant and oil go with this A/C compressor?
This compressor is compatible with R134a or R1234yf systems, and the compatible refrigerant oil is PAG 46.
How can I tell if this A/C compressor is leaking or worn out?
With the engine off and cool, oily residue on the compressor or a damaged clutch can be a sign of a leak or wear. A shop can test the refrigerant side.
Does this A/C compressor need the OE manifold?
Yes, it may. Four Seasons 198353 may require use of the OE manifold, and the 3 ounces of PAG oil it comes pre-charged with reduces install time.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.